<html>

<head>
  <title>nsIAccessible::name calculation for HTML links (html:a)</title>

  <link rel="stylesheet"
        type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css" />

  <script type="application/javascript"
          src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>

  <script type="application/javascript"
          src="../common.js"></script>
  <script type="application/javascript"
          src="../name.js"></script>

  <script type="application/javascript">
    function doTest()
    {
      // aria-label
      testName("aria_label", "anchor label");

      // aria-labelledby
      testName("aria_labelledby", "text");

      // name from content
      testName("namefromcontent", "1");

      // name from content
      testName("namefromimg", "img title");

      // no name from content
      testName("nonamefromcontent", null);

      // title
      testName("title", "title");

      SimpleTest.finish();
    }

    SimpleTest.waitForExplicitFinish();
    addA11yLoadEvent(doTest);
  </script>

</head>

<body>

  <a target="_blank"
     href="https://bugzilla.mozilla.org/show_bug.cgi?id=459782"
     title="nsIAccessible::name calculation for HTML links (html:a)">
    Mozilla Bug 459782
  </a>
  <p id="display"></p>
  <div id="content" style="display: none"></div>
  <pre id="test">
  </pre>

  <!-- aria-label -->
  <a id="aria_label" href="mozilla.org"
     aria-label="anchor label">1</a>
  <br/>

  <!-- aria-labelledby, preferred to html:label -->
  <span id="text">text</span>
  <label for="aria_labelledby">label</label>
  <a id="aria_labelledby" href="mozilla.org"
     aria-labelledby="text">1</a>
  <br/>

  <!-- name from content, preferred to @title -->
  <a id="namefromcontent" href="mozilla.org"
     title="title">1</a>
  <br/>

  <!-- name from content, preferred to @title -->
  <a id="namefromimg" href="mozilla.org"
     title="title"><img alt="img title" /></a>

  <!-- no name from content, ARIA role overrides this rule -->
  <a id="nonamefromcontent" href="mozilla.org" role="img">1</a>
  <br/>

  <!-- no content, name from @title -->
  <a id="title" href="mozilla.org"
     title="title"></a>

</body>
</html>
